EP3445428B1 - Spacer device for an inhaler - Google Patents
Spacer device for an inhaler Download PDFInfo
- Publication number
- EP3445428B1 EP3445428B1 EP17785159.9A EP17785159A EP3445428B1 EP 3445428 B1 EP3445428 B1 EP 3445428B1 EP 17785159 A EP17785159 A EP 17785159A EP 3445428 B1 EP3445428 B1 EP 3445428B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- bag
- inlet
- outlet
- spacer device
- drug
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 125000006850 spacer group Chemical group 0.000 title claims description 99
- 239000003814 drug Substances 0.000 claims description 96
- 229940079593 drug Drugs 0.000 claims description 95
- 230000003068 static effect Effects 0.000 claims description 16
- 230000005611 electricity Effects 0.000 claims description 13
- 230000015572 biosynthetic process Effects 0.000 claims description 8
- 239000003595 mist Substances 0.000 claims description 8
- 239000002216 antistatic agent Substances 0.000 claims description 7
- 239000004020 conductor Substances 0.000 claims description 7
- 229920000134 Metallised film Polymers 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 6
- 239000012530 fluid Substances 0.000 claims description 6
- 239000011104 metalized film Substances 0.000 claims description 6
- 239000005030 aluminium foil Substances 0.000 claims description 4
- 238000005304 joining Methods 0.000 claims description 2
- 229940071648 metered dose inhaler Drugs 0.000 description 42
- 210000004072 lung Anatomy 0.000 description 32
- 239000002245 particle Substances 0.000 description 23
- 210000000214 mouth Anatomy 0.000 description 21
- 230000029058 respiratory gaseous exchange Effects 0.000 description 20
- 239000003570 air Substances 0.000 description 12
- 238000012377 drug delivery Methods 0.000 description 11
- 230000000717 retained effect Effects 0.000 description 10
- 238000005755 formation reaction Methods 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 210000003800 pharynx Anatomy 0.000 description 8
- 229920002799 BoPET Polymers 0.000 description 7
- 239000000443 aerosol Substances 0.000 description 7
- 238000000151 deposition Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 230000008021 deposition Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 230000003116 impacting effect Effects 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- NDAUXUAQIAJITI-UHFFFAOYSA-N albuterol Chemical compound CC(C)(C)NCC(O)C1=CC=C(O)C(CO)=C1 NDAUXUAQIAJITI-UHFFFAOYSA-N 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 230000001737 promoting effect Effects 0.000 description 4
- 229960002052 salbutamol Drugs 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 239000000872 buffer Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 2
- 208000006673 asthma Diseases 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 229920005570 flexible polymer Polymers 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000003380 propellant Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 208000006545 Chronic Obstructive Pulmonary Disease Diseases 0.000 description 1
- 208000019693 Lung disease Diseases 0.000 description 1
- 208000005279 Status Asthmaticus Diseases 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 210000000621 bronchi Anatomy 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 229940112141 dry powder inhaler Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- MGNNYOODZCAHBA-GQKYHHCASA-N fluticasone Chemical compound C1([C@@H](F)C2)=CC(=O)C=C[C@]1(C)[C@]1(F)[C@@H]2[C@@H]2C[C@@H](C)[C@@](C(=O)SCF)(O)[C@@]2(C)C[C@@H]1O MGNNYOODZCAHBA-GQKYHHCASA-N 0.000 description 1
- 229960002714 fluticasone Drugs 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000004199 lung function Effects 0.000 description 1
- 206010025482 malaise Diseases 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002483 medication Methods 0.000 description 1
- -1 metallised plastic Chemical class 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 239000012781 shape memory material Substances 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M15/00—Inhalators
- A61M15/0086—Inhalation chambers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M15/00—Inhalators
- A61M15/0001—Details of inhalators; Constructional features thereof
- A61M15/0021—Mouthpieces therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M15/00—Inhalators
- A61M15/0086—Inhalation chambers
- A61M15/0088—Inhalation chambers with variable volume
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M15/00—Inhalators
- A61M15/009—Inhalators using medicine packages with incorporated spraying means, e.g. aerosol cans
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/06—Solids
- A61M2202/064—Powder
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/02—General characteristics of the apparatus characterised by a particular materials
- A61M2205/0216—Materials providing elastic properties, e.g. for facilitating deformation and avoid breaking
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/02—General characteristics of the apparatus characterised by a particular materials
- A61M2205/0233—Conductive materials, e.g. antistatic coatings for spark prevention
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/59—Aesthetic features, e.g. distraction means to prevent fears of child patients
Definitions
- a typical pressurised aerosol container is a metered-dose inhaler (MDI), more commonly referred to as a puffer or as an asthma inhaler, in which the drug is typically provided in solution or suspension within the pressurised container or canister housed in a manual actuator.
- MDI metered-dose inhaler
- the mouthpiece of the MDI is placed in the patient's mouth following which the MDI is actuated to express a metered dose of the drug to be breathed in by the patient.
- valveless spacer device for an MDI, the spacer device comprising:
- the body including the inlet and outlet, may be configured to reduce a static electricity charge.
- the bag may be configured to reduce a static electricity charge.
- the body (including inlet and outlet), and/or bag may be treated with an antistatic agent.
- the body (including inlet and outlet), and/or bag may be made of electrically conductive material.
- the body, including the inlet and/or outlet may be made of metal or a metallised compound, such as metallised plastic or a metal-coated plastic.
- the bag may be made of a metallised film or aluminium foil.
- the metallised film may be a metallised polymer film.
- the body is external tc the bag.
- the bag may depend operatively downwardly from the body.
- the body is in the form of a generally V-shaped mounting.
- the V-shaped mounting may be formed by the opposing inlet passage and the outlet passage intersecting at an angle along their respective longitudinal axes where the angle creating the V defines an arc of preferably between 30 and 170 degrees, preferably 60 to 120 degrees, most preferably 90 degrees.
- the inlet and outlet passages may be cone-shaped.
- the perimeter of the inlet may be round, oval, elliptical, or irregular in shape.
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Preparation (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL17785159T PL3445428T3 (pl) | 2016-04-18 | 2017-04-18 | Urządzenie dystansowe do inhalatora |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2016901448A AU2016901448A0 (en) | 2016-04-18 | Inhaler Device | |
PCT/AU2017/050347 WO2017181228A1 (en) | 2016-04-18 | 2017-04-18 | Spacer device for an inhaler |
Publications (3)
Publication Number | Publication Date |
---|---|
EP3445428A1 EP3445428A1 (en) | 2019-02-27 |
EP3445428A4 EP3445428A4 (en) | 2019-12-18 |
EP3445428B1 true EP3445428B1 (en) | 2021-05-19 |
Family
ID=60115444
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17785159.9A Active EP3445428B1 (en) | 2016-04-18 | 2017-04-18 | Spacer device for an inhaler |
Country Status (12)
Country | Link |
---|---|
US (1) | US11207476B2 (pl) |
EP (1) | EP3445428B1 (pl) |
JP (1) | JP6979057B2 (pl) |
CN (1) | CN109310834B (pl) |
AU (1) | AU2017253951B2 (pl) |
CA (1) | CA3021217A1 (pl) |
DK (1) | DK3445428T3 (pl) |
ES (1) | ES2884121T3 (pl) |
MX (1) | MX2018012581A (pl) |
PL (1) | PL3445428T3 (pl) |
PT (1) | PT3445428T (pl) |
WO (1) | WO2017181228A1 (pl) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110730674B (zh) * | 2017-04-18 | 2022-02-01 | 励志私人有限公司 | 干粉吸入器和用于干粉吸入器的间隔装置 |
CN110831647B (zh) * | 2017-04-18 | 2022-02-01 | 励志私人有限公司 | 用于雾化器的间隔装置 |
FR3091654B1 (fr) | 2019-01-14 | 2023-05-12 | Stiplastics | Chambre d’inhalation |
US20220218863A1 (en) * | 2019-04-25 | 2022-07-14 | Sensory Cloud, Inc. | Systems, methods, and articles for delivery of substances in vessels |
WO2022047538A1 (en) * | 2020-09-03 | 2022-03-10 | Telethon Kids Institute | System and method for delivery of a therapeutic agent by inhalation |
Family Cites Families (49)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2705954A (en) * | 1951-10-11 | 1955-04-12 | Goodrich Co B F | Respiratory mask and stiffening member therefor |
US3923043A (en) * | 1973-09-28 | 1975-12-02 | Roman L Yanda | Method for acquisition of exhalation tidal volume and minute ventilation data |
US4119097A (en) * | 1977-02-03 | 1978-10-10 | Applied Research Commodities Industries, Inc. | Emergency oxygen supply |
US4484577A (en) * | 1981-07-23 | 1984-11-27 | Key Pharmaceuticals, Inc. | Drug delivery method and inhalation device therefor |
GB2137886A (en) * | 1983-02-14 | 1984-10-17 | Wb Pharmaceuticals Limited | Inhalation bag |
GB2182249A (en) * | 1986-02-25 | 1987-05-13 | Dr Anand Dhondo Deshpande | Compressible nebuhaler |
US4790305A (en) * | 1986-06-23 | 1988-12-13 | The Johns Hopkins University | Medication delivery system |
US5020530A (en) * | 1990-05-07 | 1991-06-04 | Miller Warren C | Inhalation therapy device |
WO1993011817A1 (en) * | 1991-12-16 | 1993-06-24 | The University Of Melbourne | Improvements in the administration of aerosol compounds |
JP2606070Y2 (ja) * | 1992-05-01 | 2000-09-11 | 大塚製薬株式会社 | 吸入補助具 |
US5318016A (en) * | 1993-03-30 | 1994-06-07 | We Pharmaceuticals, Inc. | Inhalation device |
GB2285396A (en) | 1993-11-22 | 1995-07-12 | Savvas Savoullas | Rebreathing bag inhaler |
DE4409076C1 (de) * | 1994-03-17 | 1995-05-04 | Petra Schleufe | Vorrichtung zur Beatmung von Patienten |
US5613489A (en) * | 1994-12-07 | 1997-03-25 | Westmed, Inc. | Patient respiratory system drug applicator |
JPH09168592A (ja) * | 1995-12-20 | 1997-06-30 | Dr Tool:Kk | 医薬吸入器の携帯用アダプター |
PL327616A1 (en) * | 1996-01-03 | 1998-12-21 | Glaxo Group Ltd | Inhaler |
US5842467A (en) * | 1996-06-19 | 1998-12-01 | Greco; Michael | Metered dose inhaler and ambulatory manual breathing unit combination |
SE9603063D0 (sv) * | 1996-08-23 | 1996-08-23 | Astra Ab | Device and method for metering a particulate substance and apparatus comprising a plurality of such devices |
DE19851279B4 (de) * | 1998-06-17 | 2006-05-24 | GSF - Forschungszentrum für Umwelt und Gesundheit GmbH | Vorrichtung zum gesteuerten inhalatorischen Einbringen von dosierten Medikamenten in die Lunge |
US6158428A (en) * | 1998-12-21 | 2000-12-12 | We Pharmaceuticals Inc. | Infant inhaler |
US6390090B1 (en) * | 1998-12-31 | 2002-05-21 | Samuel David Piper | Inhalation therapy apparatus |
DE19912265A1 (de) * | 1999-03-18 | 2000-09-21 | Gsf Forschungszentrum Umwelt | Verfahren und Vorrichtung zur Bereitstellung einer konstanten Medikamenten-Dosis für eine inhalatorische Applikation mit niedrigem Inhalationsfluß |
WO2001036032A1 (en) * | 1999-11-13 | 2001-05-25 | Chang Yeun Lee | Device for aiding administration of asthma drugs |
WO2001037910A1 (de) * | 1999-11-20 | 2001-05-31 | Michael Hermanussen | Vorrichtung zum inhalieren von medikamenten mittels unterstützender druckbeatmung |
US6340023B2 (en) * | 2000-05-17 | 2002-01-22 | John I. Elkins | Rebreather nebulizer device |
US6584969B2 (en) * | 2000-12-07 | 2003-07-01 | Michael W. Farmer | Inhalation therapy assembly and method |
EP1351724B1 (en) * | 2001-01-12 | 2005-08-17 | Becton, Dickinson and Company | Medicament respiratory delivery device, cartridge and method of making same |
IL160628A0 (en) * | 2001-09-06 | 2004-07-25 | Microdose Technologies Inc | Adaptors for inhalers to improve performance |
ES2379060T3 (es) * | 2001-12-05 | 2012-04-20 | Nupharmx, Llc | Dispositivo médico y método para la inhalación de un fármaco aerosolizado con heliox |
US7360537B2 (en) | 2003-04-16 | 2008-04-22 | Trudell Medical International | Antistatic medication delivery apparatus |
US20050217667A1 (en) * | 2004-03-30 | 2005-10-06 | Sunil Dhuper | Aerosol deliver apparatus IV |
US7290541B2 (en) * | 2004-04-20 | 2007-11-06 | Aerogen, Inc. | Aerosol delivery apparatus and method for pressure-assisted breathing systems |
US20060260606A1 (en) * | 2005-05-18 | 2006-11-23 | Coifman Robert E | Inhalable formulations of amphotericin B and methods and devices for delivery thereof |
US7726310B2 (en) * | 2005-08-24 | 2010-06-01 | Andrus Paul G | Medical aerosol non-diluting holding chamber |
US7861713B2 (en) * | 2006-06-08 | 2011-01-04 | Sunil Kumar Dhuper | Adapter for use in an aerosol delivery system |
WO2008021451A2 (en) * | 2006-08-14 | 2008-02-21 | Aktiv-Dry Llc | Human-powered dry powder inhaler and dry powder inhaler compositions |
US20080210225A1 (en) * | 2007-03-01 | 2008-09-04 | Rapha Institute For Health | Disposable antistatic spacer |
US7418962B1 (en) * | 2007-05-25 | 2008-09-02 | Rao C P | Inhaler for aerosol medication |
GB0800709D0 (en) * | 2008-01-16 | 2008-02-20 | Dunne Stephen T | Double jet impinging nozzle |
US20110132359A1 (en) | 2008-08-12 | 2011-06-09 | Thierry Poree | Compactable inhaling device |
US8936023B2 (en) * | 2009-01-16 | 2015-01-20 | Westmed, Inc. | Reservoir system for gas delivery to a patient |
US9108011B2 (en) * | 2009-04-28 | 2015-08-18 | Boehringer Ingelheim International Gmbh | Inhalation device |
WO2011125061A2 (en) * | 2010-04-07 | 2011-10-13 | Kast Silicone Ltd. | Means and method for administering medicaments to infants |
EP2747815B1 (en) * | 2011-09-07 | 2017-11-29 | Concentrx Pharmaceuticals, Inc. | Dry powder inhalation device |
US9364622B2 (en) * | 2012-04-20 | 2016-06-14 | Fsc Laboratories, Inc. | Inhalation devices and systems and methods including the same |
GB201221063D0 (en) * | 2012-11-23 | 2013-01-09 | 3M Innovative Properties Co | Metered dose dispensing valve |
GB201304784D0 (en) * | 2013-03-15 | 2013-05-01 | Euro Celtique Sa | Dispenser |
CA2945667A1 (en) * | 2014-01-31 | 2015-10-15 | The Research Foundation For The State University Of New York | Devices and methods for controlled drug delivery of wet aerosols |
US20160256641A1 (en) * | 2015-03-02 | 2016-09-08 | Edward Lisberg | Delivery System for Metered Dose Inhalers |
-
2017
- 2017-04-18 ES ES17785159T patent/ES2884121T3/es active Active
- 2017-04-18 JP JP2019505095A patent/JP6979057B2/ja active Active
- 2017-04-18 EP EP17785159.9A patent/EP3445428B1/en active Active
- 2017-04-18 CA CA3021217A patent/CA3021217A1/en active Pending
- 2017-04-18 AU AU2017253951A patent/AU2017253951B2/en active Active
- 2017-04-18 PL PL17785159T patent/PL3445428T3/pl unknown
- 2017-04-18 PT PT177851599T patent/PT3445428T/pt unknown
- 2017-04-18 US US16/094,852 patent/US11207476B2/en active Active
- 2017-04-18 CN CN201780037706.7A patent/CN109310834B/zh active Active
- 2017-04-18 WO PCT/AU2017/050347 patent/WO2017181228A1/en active Application Filing
- 2017-04-18 DK DK17785159.9T patent/DK3445428T3/da active
- 2017-04-18 MX MX2018012581A patent/MX2018012581A/es unknown
Non-Patent Citations (1)
Title |
---|
None * |
Also Published As
Publication number | Publication date |
---|---|
ES2884121T3 (es) | 2021-12-10 |
CN109310834B (zh) | 2021-07-06 |
AU2017253951B2 (en) | 2021-08-12 |
AU2017253951A1 (en) | 2018-11-01 |
DK3445428T3 (da) | 2021-08-23 |
JP6979057B2 (ja) | 2021-12-08 |
JP2019511348A (ja) | 2019-04-25 |
US11207476B2 (en) | 2021-12-28 |
WO2017181228A1 (en) | 2017-10-26 |
US20190125991A1 (en) | 2019-05-02 |
CN109310834A (zh) | 2019-02-05 |
PT3445428T (pt) | 2021-08-30 |
EP3445428A1 (en) | 2019-02-27 |
MX2018012581A (es) | 2019-06-17 |
PL3445428T3 (pl) | 2021-11-22 |
CA3021217A1 (en) | 2017-10-26 |
EP3445428A4 (en) | 2019-12-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU2018255505B2 (en) | Dry powder inhaler and spacer device for a dry powder inhaler | |
EP3445428B1 (en) | Spacer device for an inhaler | |
ES2715630T3 (es) | Dispositivos de inhalación y sistemas | |
JP4578689B2 (ja) | エーロゾル薬物供給装置及び方法 | |
JP4350837B2 (ja) | 肺への薬の吸入投与のための装置 | |
JP2004530480A (ja) | 加圧式ドラッグデリバリーシステムにおける顔面マスク | |
JPH057018B2 (pl) | ||
AU2018255504B2 (en) | Spacer device for a nebuliser | |
JP2019520925A (ja) | 患者の人工呼吸または呼吸補助の際の粉末エアロゾルの呼吸制御への適用 | |
JP2019513436A (ja) | 上気道に粒子を投与する装置及び方法 | |
US6701915B1 (en) | Device for inhaling medicaments using supported pressure respiration | |
WO2021207064A1 (en) | Valved holding chamber with exhalation filter | |
US20080190420A1 (en) | Aerosol Medication Delivery Apparatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20181019 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20191115 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: A61M 15/00 20060101AFI20191111BHEP |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
INTG | Intention to grant announced |
Effective date: 20201204 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 602017038890 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 1393387 Country of ref document: AT Kind code of ref document: T Effective date: 20210615 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D |
|
REG | Reference to a national code |
Ref country code: FI Ref legal event code: FGE |
|
REG | Reference to a national code |
Ref country code: DK Ref legal event code: T3 Effective date: 20210819 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: FP |
|
REG | Reference to a national code |
Ref country code: PT Ref legal event code: SC4A Ref document number: 3445428 Country of ref document: PT Date of ref document: 20210830 Kind code of ref document: T Free format text: AVAILABILITY OF NATIONAL TRANSLATION Effective date: 20210818 |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG9D |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: TRGR |
|
REG | Reference to a national code |
Ref country code: GR Ref legal event code: EP Ref document number: 20210402207 Country of ref document: GR Effective date: 20210915 |
|
REG | Reference to a national code |
Ref country code: NO Ref legal event code: T2 Effective date: 20210519 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210519 Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210519 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210819 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210919 Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210519 Ref country code: RS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210519 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2884121 Country of ref document: ES Kind code of ref document: T3 Effective date: 20211210 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210519 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210519 Ref country code: SM Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210519 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210519 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 602017038890 Country of ref document: DE |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20220222 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210919 Ref country code: AL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210519 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20220418 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: PT Payment date: 20230418 Year of fee payment: 7 Ref country code: NO Payment date: 20230419 Year of fee payment: 7 Ref country code: IT Payment date: 20230420 Year of fee payment: 7 Ref country code: FR Payment date: 20230418 Year of fee payment: 7 Ref country code: ES Payment date: 20230502 Year of fee payment: 7 Ref country code: DK Payment date: 20230418 Year of fee payment: 7 Ref country code: DE Payment date: 20230418 Year of fee payment: 7 Ref country code: CH Payment date: 20230502 Year of fee payment: 7 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: TR Payment date: 20230418 Year of fee payment: 7 Ref country code: SE Payment date: 20230418 Year of fee payment: 7 Ref country code: PL Payment date: 20230418 Year of fee payment: 7 Ref country code: AT Payment date: 20230418 Year of fee payment: 7 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 20230418 Year of fee payment: 7 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20170418 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GR Payment date: 20240312 Year of fee payment: 8 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IE Payment date: 20240311 Year of fee payment: 8 Ref country code: NL Payment date: 20240312 Year of fee payment: 8 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: MC Payment date: 20240311 Year of fee payment: 8 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210519 Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20210519 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FI Payment date: 20240312 Year of fee payment: 8 Ref country code: CZ Payment date: 20240321 Year of fee payment: 8 Ref country code: GB Payment date: 20240303 Year of fee payment: 8 |